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ViolationScout19 open Class C, with 0 certifications filed and 5 new Class C in the last 180 days, too few to call a direction.Is this your building?
Buildings2401 Cortelyou Road, BrooklynCurrent through

2401 Cortelyou Rd, Brooklyn

BBL 3-05168-0007

En español: 19 violaciones de Clase C abiertas (peligro inmediato) y 24 abiertas en total.

Open violations are sitting, with little movement either way. 19 open Class C, with 0 certifications filed and 5 new Class C in the last 180 days, too few to call a direction.

Since September 28, 2023, certifications were filed on 25 Class C violations: 14 by the original certify-by date, 11 after it. How certification works

Is this your building?

19 open Class C.

We read every request ourselves. When a compliance firm we work with can take the building, we introduce you to that one firm. One firm, not a list.

Your details stay with us, and go only to the one firm you are introduced to. No lists, no resale.

¿Es su edificio? Déjenos un correo o un teléfono. Leemos cada solicitud.

Or file it yourself: what it can hold up, and how correction is filed

The case file on a building like this names who is responsible on HPD's registration and how to reach them. We prepare them for firms on our pilot, ranked by how much hazardous work is open.

Request a sample file

The building report reads this record for you: which violations matter, and how long this kind usually takes to clear. It is not on sale yet.

See what the report covers

HPD takes complaints from tenants through 311.

DOB violations
1 active DOB violation, issued August 16, 1993.
DOB complaints
1 DOB complaint in the last 12 months, a conversion complaint. It was filed July 2, 2026.
Rent stabilization
Has rent-stabilized apartments (2024 registration).
HPD emergency repair order
1 completed HPD emergency repair order since September 28, 2023: a general construction order, opened October 11, 2024, awarded for $740.

Open violations by class. A party is named only where the building's HPD registration covers the date a violation was filed.

FiledCategoryStatusNumberRegistered party when filed
Class C19 open most often Heat / Hot Water
Fire SafetyNotice sent19192705
Notice sent19087308CORTELYOU MANAGEMENT LLC
Notice sent19087306CORTELYOU MANAGEMENT LLC
Notice sent19087304CORTELYOU MANAGEMENT LLC
Notice sent19087303CORTELYOU MANAGEMENT LLC
Vermin / InfestationNotice sent to tenant18679643CORTELYOU MANAGEMENT LLC
Heat / Hot WaterNotice sent18628219CORTELYOU MANAGEMENT LLC
Notice sent18628218CORTELYOU MANAGEMENT LLC
Heat / Hot WaterNotice sent18628213CORTELYOU MANAGEMENT LLC
Heat / Hot WaterNotice sent18601467CORTELYOU MANAGEMENT LLC
Certified late18046797
Lead PaintNo access to reinspect (first try)17132634
Lead PaintNo access to reinspect (first try)17132632
Not complied with17119219
To be reinspected17119212
Vermin / InfestationNot complied with17119209
To be reinspected17119207
Fire SafetyNot complied with16982743
Notice sent16704355
Class B5 open
Notice sent19193498
Notice sent19193497
Not complied with17886662
Not complied with17886661
MoldNo access to reinspect (first try)16982737

The most common category among the open records here is heat and hot water.

Heat and hot water in Brooklyn

Other buildings on this tax block

Nearby buildings

Questions about this building

Does 2401 Cortelyou Road, Brooklyn have open violations?

Yes. 2401 Cortelyou Road, Brooklyn had 24 open violations on September 26, 2026: 24 from HPD. 19 are Class C, the class HPD treats as immediately hazardous.

Is 2401 Cortelyou Road, Brooklyn getting better or worse?

Open violations are sitting, with little movement either way. 19 open Class C, with 0 certifications filed and 5 new Class C in the last 180 days, too few to call a direction. That window ends September 26, 2026. It compares certifications filed with new Class C violations, and it describes what happened, not what anyone intends.

When were certifications filed on Class C violations at 2401 Cortelyou Road, Brooklyn?

Since September 28, 2023, certifications were filed on 25 Class C violations: 14 by the original certify-by date, 11 after it. A certification is the filing, dated when it was made, not HPD's acceptance of it. It is compared with the original certify-by date on the notice. A granted postponement moves that date and the city's data keeps only the first, so a certification counted after it may still have met a postponed date.

Does 2401 Cortelyou Road, Brooklyn have active DOB violations?

Yes. 1 active DOB violation, issued August 16, 1993. The Department of Buildings writes these separately from HPD's housing violations, for things like boilers, elevators, facades, construction and energy filings. Each one stays active until DOB resolves or dismisses it.

Has DOB received complaints about 2401 Cortelyou Road, Brooklyn?

Yes. 1 DOB complaint in the last 12 months, a conversion complaint. It was filed July 2, 2026. Anyone can complain to DOB about a building or the work going on in it, and DOB then inspects and decides whether there is a violation. A conversion complaint says an apartment may have been added or changed without approval. It is a complaint, not a finding.

Are any HPD emergency repair orders at 2401 Cortelyou Road, Brooklyn marked completed?

Yes. 1 completed HPD emergency repair order since September 28, 2023: a general construction order, opened October 11, 2024, awarded for $740. HPD orders an emergency repair when a hazardous condition cited in a violation, or in another agency's emergency order, is not corrected, and does the work itself or through a contractor. The amounts are what the orders were awarded for, not a bill: this page does not show what was charged to the property or whether it was paid. Orders for lab tests, such as dust-wipe and asbestos samples, are not counted.

Is 2401 Cortelyou Road, Brooklyn rent stabilized?

The building has rent-stabilized apartments on its 2024 registration. That comes from the Rent Guidelines Board's list of buildings with at least one stabilized apartment registered that year. Buildings that registered late are left off, and a 421-a or J-51 building can leave stabilization when its tax benefit ends. A particular apartment's status is for NYS HCR to say.

When was 2401 Cortelyou Road, Brooklyn built?

The city's record gives 1924 as the year 2401 Cortelyou Road, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a walk-up apartment building with 4 floors.

How many apartments does 2401 Cortelyou Road, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 25 residential units at 2401 Cortelyou Road, Brooklyn. The count is for the whole tax lot.

Where do these numbers come from?

From New York City's own data: HPD housing violations and OATH/ECB hearing results, read whole rather than sampled. It also draws on DOB violations, DOB complaints, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders and the city's PLUTO tax-lot file. This page is current through September 26, 2026. The city's data changes daily, so a violation certified after that can still show as open here; the city's own page for this building is linked above.

Sources. HPD housing violations and OATH/ECB hearing results, plus DOB violations, DOB complaints, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders and the city's PLUTO tax-lot file. Counts cover HPD Class B and C violations from the last 3 years that HPD still shows open, and OATH/ECB summonses from the same 3 years that the city still shows active. The city's own pages can show more, never fewer.

Cite this page

ViolationScout, 2401 Cortelyou Rd, Brooklyn: violations, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/2401-cortelyou-road-brooklyn

How we count: /method.

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